HTTPS Protocol Explained

In this video, we dive into the HTTPS protocol and explain how it really works - beyond just the padlock in your browser. You’ll learn: - What HTTPS is and how it differs from HTTP - How encryption works using TLS (Transport Layer Security) - The role of symmetric vs. asymmetric encryption in HTTPS - What happens during a TLS handshake - Why SSL certificates matter and how they affect trust - Real-world use cases and practical DevOps implications This video is designed to give you not only the theory, but also the context needed to manage HTTPS in real-world infrastructure: from configuring web servers to automating certificate renewals. 00:00 Introduction 00:33 Please support this channel via Like and Subscribe 00:52 Basic Concepts of HTTP(S) 01:41 SSL and TLS Protocols 02:11 TLS handshake: Symmetric Encryption 02:42 TLS handshake: Asymmetric Encryption 03:39 TLS handshake: Summary 04:02 Why we use Symmetric and Asymmetric Encyptions 05:17 SSL Certificates and CA Authorities 06:49 Summary #devops #devopstraining #cybersecurity #cybersecurity2025 #cybersecuritytutorial #ssl #sslcertificate #tls #tls #https #httpswww #cloud #itcareer #programming #realtech #technology #interview #protocol